Lam Yu Ching (林雨晴)

Country WCA ID Gender Competitions Completed Solves
Hong Kong 2012CHIN04 Female 31 842

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 71 4568 11043 12.24 13.62 7684 3141 48
2x2x2 Cube 178 12158 34604 6.51 7.51 25586 9104 144
4x4x4 Cube 28 1137 2754 41.98 46.52 2247 923 22
5x5x5 Cube 36 1418 3507 1:36.80 1:41.39 2872 1180 30
3x3x3 One-Handed 30 1948 4631 19.95 25.16 5000 2186 35
3x3x3 With Feet 2 39 89 36.74 42.39 74 32 1
Clock 18 1002 2880 20.40 21.21 2206 788 16
Megaminx 30 1284 3825 1:51.23 2:02.92 3683 1245 29
Pyraminx 10 794 2497 4.09 5.78 1667 554 7
Skewb 16 738 2351 4.32 6.88 2325 793 17
Square-1 24 598 1978 21.92 27.77 1725 515 20

Medal Collection

Gold Silver Bronze
1 1 0

Record Collection

WR CR NR
5
Competition Round Place Single Average Solves
3x3x3 Cube
Warm Up Sydney 2018 Second 16 13.38 14.16 17.3215.0613.8313.5813.38
First 21 12.94 15.04 16.4614.4014.2512.9418.00
Brisbane Winter 2018 Second 16 13.56 14.31 14.2915.4713.5614.4014.23
First 14 12.41 14.04 13.9113.9312.4114.2717.82
Canberra Autumn 2018 Second 25 13.88 15.81 14.8115.4413.8817.1921.17
First 29 13.46 15.98 13.8013.4619.1416.2717.88
Shenzhen Open 2017 Second 47 14.92 15.90 14.9217.7615.7715.8116.13
First 55 15.91 16.98 17.2717.1919.5515.9116.47
WHU Rubik's Cube Days 2017 Semi Final 24 13.41 15.50 18.9913.4115.7516.1314.63
Second 31 13.34 15.98 15.2613.3416.3116.3617.44
First 32 14.61 15.79 15.4116.3715.9915.9714.61
Nanchang Open 2017 Second 32 13.71 14.73 13.7115.5814.1214.6315.43
First 22 12.64 14.11 12.8915.4812.6414.0315.42
Yunnan Open 2017 Final 9 12.92 14.13 12.9213.0921.1314.6914.62
Second 12 13.83 15.71 14.7517.9014.4819.1913.83
First 16 13.90 15.02 15.7514.8514.4718.6013.90
Hong Kong Open 2017 First 46 13.48 14.77 14.0014.7515.5615.7213.48
Shantou Open 2017 Second 58 13.22 15.31 16.6613.2221.1213.3915.87
First 54 13.18 15.37 16.0713.1815.9914.0518.40
Cross-strait Cubing Exchange 2017 Second 73 12.71 15.49 15.9812.7115.1815.3020.44
First 85 15.40 17.08 18.8715.4016.3519.2816.03
China Championship 2017 Second 234 13.76 15.48 13.7617.2620.0414.3014.89
First 216 14.53 15.05 15.4427.4414.5314.9614.76
Fuzhou Open 2017 Second 31 12.45 16.64 12.4518.2613.0318.6219.04
First 20 13.78 14.62 14.4515.0515.8414.3513.78
Nanning Open 2017 Second 17 12.40 13.62 13.8413.8613.1612.4016.64
First 24 15.09 16.97 17.1315.0917.8718.5815.92
Chengdu Open 2017 Second 32 12.96 15.03 14.5414.3916.1512.9617.95
First 48 12.24 17.47 12.2417.8716.8519.5117.68
Nanchang Spring 2017 Second 39 13.61 16.33 17.2216.1815.5913.61DNF
First 31 14.15 15.70 16.2916.6114.4616.3514.15
Xi'an Cherry Blossom 2017 Second 76 14.96 16.24 16.9216.8715.3714.9616.47
First 79 13.36 16.99 13.3615.0117.4818.4819.31
Cité des Jeux 2016 Final 16 16.26 16.88 16.6916.8417.1219.5516.26
Second 15 13.68 15.06 16.0315.6114.0213.6815.56
First 15 15.65 16.72 16.6015.6516.0918.5917.46
Musée suisse du jeu 2016 Second 26 16.48 18.63 19.8116.4823.2516.5019.58
First 22 14.54 16.33 16.6017.6314.5415.3017.08
Jinhua Open 2016 First 60 14.20 17.82 18.0014.2019.3319.8316.14
Nanchang Open 2016 Second 24 15.83 16.25 15.9016.1816.6616.9615.83
First 34 15.19 17.35 19.4817.9116.9617.1715.19
Suzhou Open 2016 First 50 14.48 15.89 14.4814.5815.8517.2518.08
Fuzhou Open 2016 Second 16 12.73 14.04 13.2413.9423.2712.7314.93
First 28 14.24 16.35 17.7416.9014.4018.4914.24
Shanghai Songjiang Open 2016 First 47 15.89 16.36 15.8916.2316.9215.9317.67
Nanjing Spring 2016 First 67 14.37 15.96 21.0214.5016.2317.1414.37
Shantou Open 2015 First 52 15.75 18.68 18.5919.2218.2220.0015.75
Yangjiang Open 2015 First 22 16.31 18.31 19.7816.3118.1217.0420.05
Shenzhen Open 2015 Second 44 15.52 18.17 17.6115.5218.2018.7118.79
First 46 15.84 17.77 DNF15.8420.2316.6016.47
Guangzhou SYSU Open 2015 Second 37 16.71 19.58 17.6627.6521.1916.7119.89
First 37 16.13 17.98 20.8417.2716.1320.0216.65
Guangdong Open 2014 First 99 19.10 20.12 20.7621.0419.6719.9319.10
Asian Championship 2012 First 116 27.47 34.37 32.14DNF35.0035.9627.47
2x2x2 Cube
Nanning Open 2017 Combined First 24 6.98 8.02 6.989.137.847.099.94
Guangdong Open 2014 Combined First 68 6.51 7.51 9.276.517.328.286.93
Asian Championship 2012 First 84 10.10 13.86 21.3012.4611.1617.9610.10
4x4x4 Cube
Warm Up Sydney 2018 Combined First 12 44.98 50.00 44.9854.0549.7251.9748.30
Brisbane Winter 2018 Final 5 45.02 49.48 52.2945.0251.3647.4249.65
Combined First 3 41.98 49.52 51.6344.0252.9259.8041.98
Canberra Autumn 2018 Combined Final 12 46.31 52.61 46.3153.8752.6051.3757.55
Nanchang Open 2017 Combined Final 10 43.63 46.52 49.9145.4953.0043.6344.17
Yunnan Open 2017 Final 10 52.96 54.75 57.3852.9654.4354.3355.49
Combined First 14 47.02 55.12 55.8655.5154.0047.0258.64
Hong Kong Open 2017 Combined First 32 43.79 55.85 56.7150.781:00.061:01.8743.79
Shantou Open 2017 Combined First 28 43.35 51.05 53.0143.3559.5950.5849.55
Cross-strait Cubing Exchange 2017 Combined First 54 52.97 54.19 52.9754.6058.0954.4353.54
China Championship 2017 Combined First 109 54.61 55.12 54.6159.8555.7154.9954.65
Fuzhou Open 2017 Combined First 18 51.32 57.48 1:01.5351.3252.321:00.2059.92
Nanning Open 2017 Combined First 11 48.18 52.45 50.8348.1850.2456.28DNF
Chengdu Open 2017 Combined First 19 48.20 55.75 55.5654.191:02.0948.2057.49
Nanchang Spring 2017 Combined First 22 52.85 57.37 56.7158.1457.251:00.6852.85
Xi'an Cherry Blossom 2017 Combined First 43 1:00.41 1:04.021:00.41
Cité des Jeux 2016 Final 9 54.97 59.66 1:05.2154.971:04.5658.1356.30
Combined First 10 50.01 58.81 59.681:06.2757.1259.6250.01
Musée suisse du jeu 2016 Combined First 22 56.49 1:08.29 1:28.931:08.321:07.301:09.2556.49
Jinhua Open 2016 Combined First 35 1:01.37 1:12.451:01.37
Nanchang Open 2016 Combined First 25 1:13.23 1:15.791:13.23
Suzhou Open 2016 Combined First 34 59.94 1:02.84 59.941:01.561:05.581:28.591:01.37
Fuzhou Open 2016 Combined First 22 1:01.54 1:06.461:01.54
Shanghai Songjiang Open 2016 Combined First 49 1:12.69 1:12.691:15.60
Nanjing Spring 2016 Combined First 45 1:06.19 1:06.19DNF
Shantou Open 2015 Combined First 35 1:07.18 1:18.931:07.18
Yangjiang Open 2015 Final 17 1:08.54 1:11.93 1:18.571:09.981:08.541:13.471:12.33
Shenzhen Open 2015 Combined Final 32 1:07.31 1:07.311:18.67
Guangzhou SYSU Open 2015 Combined Final 27 1:04.43 1:27.961:04.43
5x5x5 Cube
Brisbane Winter 2018 Combined Final 4 1:40.22 1:41.39 1:48.441:41.491:41.071:41.621:40.22
Canberra Autumn 2018 Combined First 11 1:36.80 1:49.95 1:53.002:06.201:44.881:51.961:36.80
Nanchang Open 2017 Combined Final 22 1:43.50 1:49.60 1:53.221:43.501:43.922:01.731:51.65
Yunnan Open 2017 Combined Final 14 1:50.78 1:55.73 1:53.021:50.781:53.232:00.952:02.23
Cross-strait Cubing Exchange 2017 Combined First 65 2:02.76 2:14.542:02.76
China Championship 2017 Combined First 90 1:51.92 1:58.27 1:57.872:01.411:51.921:58.851:58.10
Fuzhou Open 2017 Combined First 21 1:54.25 1:55.11 1:55.591:54.251:55.461:54.282:40.02
Chengdu Open 2017 Combined First 24 2:02.44 2:05.082:02.44
Nanchang Spring 2017 Combined First 31 2:04.78 2:07.532:04.78
Xi'an Cherry Blossom 2017 Combined First 34 2:06.33 2:08.422:06.33
Cité des Jeux 2016 Final 11 2:02.13 2:11.14 2:06.172:02.132:10.862:39.052:16.39
First 11 2:01.25 2:11.53 2:07.772:09.612:17.202:19.802:01.25
Musée suisse du jeu 2016 Combined First 23 2:20.88 2:28.542:20.88
Jinhua Open 2016 Combined First 37 2:10.12 2:10.12DNF
3x3x3 Fewest Moves
Cross-strait Cubing Exchange 2017 Final 20 DNF DNF
3x3x3 One-Handed
Warm Up Sydney 2018 Second 15 21.96 26.67 29.5525.3528.9021.9625.77
Combined First 12 19.95 25.16 19.9528.0326.0530.3021.39
Brisbane Winter 2018 Combined First 14 24.60 28.98 24.6031.9832.0127.7527.22
WHU Rubik's Cube Days 2017 Second 17 27.23 29.73 37.1329.0128.3827.2331.79
Combined First 22 26.74 29.26 30.4126.7430.4330.3027.06
Nanchang Open 2017 Combined Final 30 34.81 34.8144.25
Yunnan Open 2017 Final 10 26.56 29.38 26.5638.0927.4231.5229.21
First 13 31.28 33.01 33.6831.2832.0633.3733.59
Cross-strait Cubing Exchange 2017 Combined First 48 29.05 35.38 29.0540.5737.9431.9236.27
Hong Kong Side Event Day 2017 Combined First 29 29.96 34.75 29.9633.7238.4032.1339.30
Fuzhou Open 2017 Combined First 26 30.39 34.08 34.6433.6430.3933.9736.24
Nanning Open 2017 Combined First 22 24.94 34.65 24.9440.8528.4237.9137.62
Chengdu Open 2017 Combined First 33 34.18 35.41 35.1336.0436.6735.0634.18
Nanchang Spring 2017 Combined First 25 28.73 34.07 35.6433.2628.7345.6433.31
Xi'an Cherry Blossom 2017 Combined First 55 34.13 44.8634.13
Cité des Jeux 2016 Combined First 19 35.32 46.70 42.3635.32DNF46.3251.43
Jinhua Open 2016 Combined First 57 DNF DNFDNF
Suzhou Open 2016 Combined First 53 40.14 46.8140.14
Fuzhou Open 2016 Combined First 32 39.16 39.1649.37
Shanghai Songjiang Open 2016 Combined First 53 44.45 47.4644.45
3x3x3 With Feet
Canberra Autumn 2018 Combined Final 1 36.74 NR 42.39 NR 37.4750.3548.1741.5436.74
WHU Rubik's Cube Days 2017 Final 4 43.32 46.03 50.4444.3243.32
Combined First 3 40.97 43.89 NR 42.1248.5740.97
Nanchang Open 2017 Final 7 46.87 50.41 51.7452.6246.87
Shantou Open 2017 Combined Final 5 41.67 NR 48.90 NR 41.6747.1657.87
Cross-strait Cubing Exchange 2017 Final 2 59.22 1:00.61 59.221:00.201:02.42
Clock
Canberra Autumn 2018 Combined Final 7 20.40 21.21 20.6721.7321.2320.4022.11
Megaminx
Nanchang Open 2017 Combined Final 11 1:51.49 2:03.09 2:08.101:59.082:02.081:51.492:15.67
Yunnan Open 2017 Final 10 1:51.23 2:02.92 1:59.992:01.982:12.691:51.232:06.78
Pyraminx
Warm Up Sydney 2018 Combined First 11 7.13 8.39 8.248.977.137.959.57
Brisbane Winter 2018 Final 4 4.82 6.43 4.827.796.564.958.34
Canberra Autumn 2018 Final 6 4.46 5.78 6.947.154.465.614.78
Combined First 7 4.99 6.49 4.997.258.665.286.95
Shenzhen Open 2017 Final 9 6.31 7.12 7.426.927.016.318.19
Combined First 11 5.34 7.25 5.347.727.726.328.24
Nanchang Open 2017 Final 5 6.20 6.64 6.206.248.926.687.00
Combined First 8 5.20 7.48 7.4110.465.208.766.26
Yunnan Open 2017 Final 5 4.76 6.30 5.937.255.797.174.76
First 7 5.92 7.08 8.687.805.927.386.06
Shantou Open 2017 Combined Final 7 6.52 7.08 7.596.527.018.726.64
Cross-strait Cubing Exchange 2017 Combined First 18 6.25 7.28 8.356.257.526.657.67
China Championship 2017 Second 59 5.81 6.87 6.816.727.237.095.81
Combined First 85 5.98 7.76 7.127.608.565.989.46
Hong Kong Side Event Day 2017 Final 11 6.95 7.86 7.778.508.326.957.50
Fuzhou Open 2017 Second 11 7.29 7.72 7.669.357.297.927.59
Combined First 11 7.72 8.43 8.8511.538.487.957.72
Nanning Open 2017 Final 5 6.61 7.43 6.6110.127.298.116.90
First 6 6.05 7.36 6.438.076.058.447.59
Chengdu Open 2017 Combined First 13 7.11 8.35 7.119.058.667.3310.45
Nanchang Spring 2017 Final 6 6.16 7.88 11.676.848.518.306.16
Combined First 12 7.03 8.09 7.037.679.119.057.56
Xi'an Cherry Blossom 2017 Second 37 6.08 DNF 8.82DNF7.95DNF6.08
Combined First 26 7.43 7.90 7.627.439.598.327.77
Cité des Jeux 2016 Final 13 7.42 10.17 7.4211.339.3210.3510.83
Second 11 4.98 9.54 8.7811.0511.384.988.79
First 12 5.77 9.78 10.565.779.1211.729.66
Musée suisse du jeu 2016 Combined First 20 8.22 10.75 16.579.478.2212.7010.09
Jinhua Open 2016 Second 22 7.19 9.09 7.1913.937.6310.519.12
First 26 6.77 9.98 6.779.5410.0010.4011.46
Suzhou Open 2016 Second 32 4.09 10.86 8.344.0914.2710.6913.55
Combined First 33 9.95 11.54 9.9512.9717.0111.0210.62
Fuzhou Open 2016 Combined First 19 6.44 11.37 15.706.449.6110.7713.73
Skewb
Yunnan Open 2017 Final 7 6.65 8.72 7.246.6510.1215.978.80
Cross-strait Cubing Exchange 2017 Combined First 22 7.59 8.57 8.089.717.5913.827.93
Hong Kong Side Event Day 2017 Final 7 5.30 6.88 5.3011.496.247.287.11
Fuzhou Open 2017 Final 13 8.46 9.55 10.598.868.4611.169.19
Combined First 13 6.76 9.67 6.769.509.8510.589.66
Chengdu Open 2017 Combined First 14 5.62 10.09 9.9512.518.2612.065.62
Nanchang Spring 2017 Final 11 5.67 11.37 10.31DNF5.6716.467.33
Combined First 11 5.99 8.13 5.997.998.417.989.68
Xi'an Cherry Blossom 2017 Combined First 48 7.72 12.00 11.9612.83DNF11.227.72
Cité des Jeux 2016 Final 10 9.59 11.97 DNF10.8914.0610.979.59
First 11 8.05 13.70 13.3324.1615.238.0512.54
Jinhua Open 2016 First 15 6.92 10.43 13.969.727.616.9228.49
Nanchang Open 2016 Combined Final 15 10.76 11.82 13.0011.6110.8510.76DNF
Suzhou Open 2016 Combined First 27 8.68 10.90 12.8510.348.6815.989.50
Fuzhou Open 2016 Combined First 10 4.32 10.22 14.0311.197.7811.704.32
Nanjing Spring 2016 Combined First 28 13.19 13.81 14.4013.6013.4317.1813.19
Square-1
Yunnan Open 2017 Final 7 23.59 38.05 46.0631.8146.3923.5936.27
Cross-strait Cubing Exchange 2017 Combined First 19 27.05 32.19 27.0537.0935.6028.8732.09
Hong Kong Side Event Day 2017 Final 8 21.92 27.77 31.0124.6921.9239.1727.60
Fuzhou Open 2017 Combined First 10 24.13 32.66 36.6234.7626.6157.4224.13
Chengdu Open 2017 Combined First 9 29.83 32.16 32.5732.5231.4029.8338.67
Nanchang Spring 2017 Combined First 10 27.95 36.44 27.9544.1529.9135.27DNF
Xi'an Cherry Blossom 2017 Combined Final 14 27.76 34.81 27.7632.1839.2632.9947.54
Musée suisse du jeu 2016 Combined First 12 50.28 50.28DNF
Jinhua Open 2016 Final 22 24.03 51.80 1:00.1446.361:11.2424.0348.90

History of National Records

Single Average Competition Round Solves
3x3x3 With Feet
36.74 42.39 Canberra Autumn 2018 Combined Final 37.4750.3548.1741.5436.74
43.89 WHU Rubik's Cube Days 2017 Combined First 42.1248.5740.97
41.67 48.90 Shantou Open 2017 Combined Final 41.6747.1657.87